GB416580A - New disazo dyestuffs and their application - Google Patents
New disazo dyestuffs and their applicationInfo
- Publication number
- GB416580A GB416580A GB743533A GB743533A GB416580A GB 416580 A GB416580 A GB 416580A GB 743533 A GB743533 A GB 743533A GB 743533 A GB743533 A GB 743533A GB 416580 A GB416580 A GB 416580A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aminonaphthol
- application
- diethoxyaniline
- class
- coupling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 2
- ZBIBQNVRTVLOHQ-UHFFFAOYSA-N 5-aminonaphthalen-1-ol Chemical compound C1=CC=C2C(N)=CC=CC2=C1O ZBIBQNVRTVLOHQ-UHFFFAOYSA-N 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- LOCWBQIWHWIRGN-UHFFFAOYSA-N 2-chloro-4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1Cl LOCWBQIWHWIRGN-UHFFFAOYSA-N 0.000 abstract 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 229920003086 cellulose ether Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- AKUBZUGGSGGUEF-UHFFFAOYSA-N n,n-diethoxyaniline Chemical compound CCON(OCC)C1=CC=CC=C1 AKUBZUGGSGGUEF-UHFFFAOYSA-N 0.000 abstract 1
- LHHIALSOMNPUOW-UHFFFAOYSA-N n-chloro-n-phenylnitramide Chemical compound [O-][N+](=O)N(Cl)C1=CC=CC=C1 LHHIALSOMNPUOW-UHFFFAOYSA-N 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB743533A GB416580A (en) | 1933-03-11 | 1933-03-11 | New disazo dyestuffs and their application |
| DE1934I0049205 DE616997C (enrdf_load_stackoverflow) | 1933-03-11 | 1934-03-10 | |
| FR770095D FR770095A (fr) | 1933-03-11 | 1934-03-12 | Procédé de fabrication de colorants disazoïques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB743533A GB416580A (en) | 1933-03-11 | 1933-03-11 | New disazo dyestuffs and their application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB416580A true GB416580A (en) | 1934-09-11 |
Family
ID=9833037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB743533A Expired GB416580A (en) | 1933-03-11 | 1933-03-11 | New disazo dyestuffs and their application |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE616997C (enrdf_load_stackoverflow) |
| FR (1) | FR770095A (enrdf_load_stackoverflow) |
| GB (1) | GB416580A (enrdf_load_stackoverflow) |
-
1933
- 1933-03-11 GB GB743533A patent/GB416580A/en not_active Expired
-
1934
- 1934-03-10 DE DE1934I0049205 patent/DE616997C/de not_active Expired
- 1934-03-12 FR FR770095D patent/FR770095A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE616997C (enrdf_load_stackoverflow) | 1935-08-09 |
| FR770095A (fr) | 1934-09-06 |
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